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Title: Elastic-plastic deformations of a beam with the SD-effect

The results for the bending of a cantilever beam with the SD-effect under a concentrated load are discussed. To solve this problem, the standard Bernoulli-Euler hypotheses for beams and the Ilyushin model of perfect plasticity are used. The problem is solved analytically for structural steel A40X. The SD-effect for elastic-plastic deformations is studied. The solutions for beam made of isotropic material and material with the SD-effect are compared.
Authors:
 [1]
  1. Faculty of Mathematics and Mechanics, St. Petersburg State University, Universitetsky prospekt, 28, St. Petersburg, 198504 (Russian Federation)
Publication Date:
OSTI Identifier:
22391075
Resource Type:
Journal Article
Resource Relation:
Journal Name: AIP Conference Proceedings; Journal Volume: 1648; Journal Issue: 1; Conference: ICNAAM-2014: International Conference on Numerical Analysis and Applied Mathematics 2014, Rhodes (Greece), 22-28 Sep 2014; Other Information: (c) 2015 AIP Publishing LLC; Country of input: International Atomic Energy Agency (IAEA)
Country of Publication:
United States
Language:
English
Subject:
71 CLASSICAL AND QUANTUM MECHANICS, GENERAL PHYSICS; BENDING; COMPARATIVE EVALUATIONS; ELASTICITY; HYPOTHESIS; MATHEMATICAL MODELS; MATHEMATICAL SOLUTIONS; PLASTICITY; STEELS